1/2″ Chips, small stones, the next size up from 3/8″ chips. Suitable for driveways also. It is sold lose by the tonne.
Gravel
Clause 804
Quarry Products
2" clean medium sized stone
Aggregate mix
Blocks
Concrete block that weighs one tonne.
Regular 4" block with a 30 degree offset.
Screenings-Very dusty gravel
Plastering sand
Regular sized blocks used for most building jobs.
Bags
Small empty heavy duty sand bag.
An empty small bag.